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[79.204.130.19]) by smtp.gmail.com with ESMTPSA id ffacd0b85a97d-47fd41cf404sm5619032f8f.1.2026.07.31.07.23.44 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 31 Jul 2026 07:23:44 -0700 (PDT) Message-ID: <6a6caff0.b2781ae3.2522d9.b460@mx.google.com> To: "Martin Doucha" In-Reply-To: Date: Fri, 31 Jul 2026 14:23:43 +0000 X-Virus-Scanned: clamav-milter 1.0.9 at in-7.smtp.seeweb.it X-Virus-Status: Clean Subject: Re: [LTP] [PATCH v3] cve: reproducer for cve-2026-64600 X-BeenThere: ltp@lists.linux.it X-Mailman-Version: 2.1.29 Precedence: list List-Id: Linux Test Project List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , From: Andrea Cervesato via ltp Reply-To: Andrea Cervesato Cc: Linux Test Project MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: ltp-bounces+ltp=archiver.kernel.org@lists.linux.it Sender: "ltp" Hi Martin, > Hi, > I've test tested this reproducer on affected kernel v6.4 both with and > without the pressure threads. The version with pressure threads > commented out was actually 3 times faster in reproducing the race. I > recommend removing the pressure threads entirely. It seems correct, I will remove it. > Please move this test before perf_event_open03. No new tests should be > added below the memory leak comment unless those tests also cause memory > leaks. +1 -- Andrea Cervesato SUSE QE Automation Engineer Linux andrea.cervesato@suse.com -- Mailing list info: https://lists.linux.it/listinfo/ltp